Earpiece Microphone for Seven GME Handheld Radios TX665, TX667, TX675, TX677, TX685, TX6150, TX6155. Inline PTT and VOX, Foam Cover. Product Overview The GME HS009 is an earpiece-style microphone accessory compatible with a wide range of GME handheld UHF CB radios: the TX665, TX667, TX675, TX677, TX685, TX6150, and TX6155. Its broad compatibility makes it a practical choice for users who own more than one of these radio models, or for businesses and families operating mixed handheld fleets where a single earpiece accessory works across the group's radios. The HS009 provides hands-free or push-to-talk communication the earpiece is worn in the ear while the radio remains clipped to the belt or pocket. The inline PTT (Push-to-Talk) button enables manual transmission control; the VOX (Voice-Activated Transmission) switch enables automatic transmission when voice is detected. A foam ear cover is included for comfortable, hygienic wear. Features & Benefits Earpiece-style microphone — worn in the ear for hands-free or low-profile communication without holding the radio In-line PTT (Push-to-Talk) switch — press to transmit manually while the radio stays clipped to belt or pocket VOX (Voice-Activated Transmission) switch — completely hands-free transmission that activates automatically on voice detection Foam ear cover — cushions the earpiece for comfortable extended wear; improves hygiene when earpiece is used by multiple people Wide compatibility — suits seven GME handheld radio models in a single accessory SKU Genuine GME accessory — purpose-made for the listed handheld models with the correct connector and microphone specification Technical Specs Specification Detail Brand GME Part number HS009 Product type Earpiece microphone Compatible with GME TX665, TX667, TX675, TX677, TX685, TX6150, TX6155 PTT Inline push-to-talk switch VOX Inline voice-activation switch Ear cover Foam cover included Weight Not specified Compatible With / Goes Well With GME TX665 handheld UHF CB radio GME TX667 handheld UHF CB radio GME TX675 handheld UHF CB radio GME TX677 handheld UHF CB radio GME TX685 handheld UHF CB radio GME TX6150 handheld UHF CB radio GME TX6155 handheld UHF CB radio Confirm with GME for other models not listed Weight Not specified Frequently Asked Questions Which GME handheld radios is the HS009 compatible with? The HS009 is confirmed for the TX665, TX667, TX675, TX677, TX685, TX6150, and TX6155. This broad compatibility is due to these models sharing the same microphone connector type. Confirm with GME before purchasing for any model not in this list. What is the difference between PTT and VOX modes? PTT (Push-to-Talk) is the standard method — press and hold the inline button to transmit, release to receive. VOX (Voice-Activated Transmission) eliminates the button press entirely — the radio detects your voice and automatically begins transmitting, then stops when you stop speaking. VOX is ideal when both hands must remain free at all times. How is the HS009 worn and used? Place the earpiece in the ear and route the cable down to the chest or collar where the microphone element is positioned. The radio stays clipped to the belt, harness, or pocket. In PTT mode, press the inline button on the cable to transmit. In VOX mode, simply speak and the radio transmits automatically. Why does the foam ear cover matter? The foam cover cushions the earpiece for comfortable wear during extended use. It also provides a degree of hygiene separation when the earpiece is shared between multiple users — the foam can be replaced or cleaned independently. Confirm with GME whether replacement foam covers are available separately. Is the HS009 the same as the HS004 or HS007? All three are earpiece microphones with inline PTT and VOX from GME, but they are made for different radio models with different connectors. The HS004 suits the TX610 and TX670; the HS007 suits the TX650; the HS009 suits the TX665, TX667, TX675, TX677, TX685, TX6150, and TX6155. Do not substitute one for another without confirming connector compatibility with GME.